diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2011-01-01 17:34:06 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2011-01-01 17:34:06 +0000 |
| commit | b638c3f6b068e9152ce90b0e3a18333b35443ce7 (patch) | |
| tree | 77c2989225edb531248fb7722857093721af7696 /gtk2_ardour/stereo_panner.cc | |
| parent | d6cd4796b8cc26238999f6d16c0adc1f7e525e47 (diff) | |
fix reversed dragging in stereo panner when width is negative
git-svn-id: svn://localhost/ardour2/branches/3.0@8403 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/stereo_panner.cc')
| -rw-r--r-- | gtk2_ardour/stereo_panner.cc | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gtk2_ardour/stereo_panner.cc b/gtk2_ardour/stereo_panner.cc index 7ab526f8fa..6b2561ce7a 100644 --- a/gtk2_ardour/stereo_panner.cc +++ b/gtk2_ardour/stereo_panner.cc @@ -393,11 +393,18 @@ StereoPanner::on_button_press_event (GdkEventButton* ev) const int half_box = lr_box_size/2; if (ev->x >= (left - half_box) && ev->x < (left + half_box)) { - dragging_left = true; + if (swidth < 0.0) { + dragging_right = true; + } else { + dragging_left = true; + } } else if (ev->x >= (right - half_box) && ev->x < (right + half_box)) { - dragging_right = true; + if (swidth < 0.0) { + dragging_left = true; + } else { + dragging_right = true; + } } - } dragging = true; @@ -505,6 +512,7 @@ StereoPanner::on_motion_notify_event (GdkEventMotion* ev) int w = get_width(); double delta = (ev->x - last_drag_x) / (double) w; + double current_width = width_control->get_value (); if (dragging_left) { delta = -delta; @@ -514,7 +522,6 @@ StereoPanner::on_motion_notify_event (GdkEventMotion* ev) /* maintain position as invariant as we change the width */ - double current_width = width_control->get_value (); /* create a detent close to the center */ |